Where does “vakuuttaminen” come from?

vakuuttaminen (Finnish) comes from Finnish vakuuttaa, from Finnish uuttaa, from Finnish uu, from Latin U, from Latin V, from Etruscan ? — u.

Ancestry of “vakuuttaminen”, step by step

StepLanguageWordMeaning
1Finnishvakuuttaato assert, assure, convince; to reassure; to...
2Finnishuuttaato extract; Third-person singular indicative...
3FinnishuuThe name of the Latin-script letter U; hole, nest
4LatinU—
5LatinVve
6Etruscan?u

Words derived from “vakuuttaminen”

Every word from Etruscan ? →Every word from Latin V →Every word from Latin U →